1 : a branch of science concerned with the interrelationship of organisms and their environments. 2 : the totality or pattern of relations between organisms and their environment. 3 : human ecology. 4 : environment, climate the moral ecology; also : an often delicate or intricate system or complex the ecology of language.
published its Final Rule in the Federal Register placing tramadol into Schedule IV effective August 18, 2014. (Tramadol is a centrally acting opioid analgesic first approved for use in the U.S. in 1995 under the name âUltramâ.
The extended-release tablets and capsules are prescribed for patients who need round-the-clock pain relief. Safe dosage of tramadol varies based on the patient and his or her needs. For chronic pain, doctors often prescribe a low dose at first, usually after surgery.t is also important not to suddenly stop taking tramadol, according to the NIH. Doing so may cause withdrawal symptoms, such as nervousness, panic, sweating, difficulty falling asleep, runny nose, chills, nausea, diarrhea and hallucinations. Your doctor will likely decrease your dose gradually.